/Engine/Plugins/Experimental/MeshModelingToolsetExp/Source/MeshModelingToolsExp/Public/Sculpting/MeshSculptToolBase.h
[UCLASS](Programming/UnrealArchitecture/Reference/Classes#classdeclaration)() class UKelvinBrushProperties : public [UInteractiveToolPropertySet](API\Runtime\InteractiveToolsFramework\UInteractiveToolPropertySet)
int
BrushSteps
Integration steps
float
FallOffDistance
Brush Fall off as fraction of brush size
float
Incompressiblity
How compressible the spatial region is: 1 - 2 x Poisson ratio
float
Stiffness
How much the mesh resists shear